Specifications:


  • Pump head: stainless steel
  • Pump housing: aluminium plain bearing material construction with patented oil cooling bags
  • Plunger: hardened metal
  • Valve construction: entirely made of special stainless steel
  • Crankshaft: of alloy steel, hardened, tempered and nitrided
  • Crankshaft bearings: SKF roller bearings, large dimensions
  • Connecting rod: forged and with plain bearings
  • Piston guide: ground and hard chrome-plated
  • Plunger seal: cuff seal with water cooling
  • Gearbox: available for 1500, 1800 and 2200 rpm
  • Plunger stroke: 50 mm
  • Max. inlet pressure: 3 bar
  • Amount of oil: 4.8 liters


Pratissoli VKH
Model Water consumption: Work pressure: Assets: Rotational speed: Selection:
l/min. bar kW 1/min
VKH12 20 1500 55 1500 / 1800 / 2200 Choose
VKH14 28 1100 55 1500 / 1800 / 2200 Choose